489705216

素因数分解:

$2^8\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2$

素因数の和:77

約数の個数: 432

約数和(自身を含む): 1795449600

約数和(自身を除く): 1305744384

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 49, 52, 56, 64, 66, 77, 78, 84, 88, 91, 96, 98, 104, 112, 128, 132, 143, 147, 154, 156, 168, 169, 176, 182, 192, 196, 208, 224, 231, 256, 264, 273, 286, 294, 308, 312, 336, 338, 343, 352, 364, 384, 392, 416, 429, 448, 462, 507, 528, 539, 546, 572, 588, 616, 624, 637, 672, 676, 686, 704, 728, 768, 784, 832, 858, 896, 924, 1001, 1014, 1029, 1056, 1078, 1092, 1144, 1176, 1183, 1232, 1248, 1274, 1344, 1352, 1372, 1408, 1456, 1568, 1617, 1664, 1716, 1792, 1848, 1859, 1911, 2002, 2028, 2058, 2112, 2156, 2184, 2288, 2352, 2366, 2464, 2496, 2548, 2688, 2704, 2744, 2816, 2912, 3003, 3136, 3234, 3328, 3432, 3549, 3696, 3718, 3773, 3822, 4004, 4056, 4116, 4224, 4312, 4368, 4459, 4576, 4704, 4732, 4928, 4992, 5096, 5376, 5408, 5488, 5577, 5824, 6006, 6272, 6468, 6864, 7007, 7098, 7392, 7436, 7546, 7644, 8008, 8112, 8232, 8281, 8448, 8624, 8736, 8918, 9152, 9408, 9464, 9856, 9984, 10192, 10816, 10976, 11154, 11319, 11648, 12012, 12544, 12936, 13013, 13377, 13728, 14014, 14196, 14784, 14872, 15092, 15288, 16016, 16224, 16464, 16562, 17248, 17472, 17836, 18304, 18816, 18928, 19712, 20384, 21021, 21632, 21952, 22308, 22638, 23296, 24024, 24843, 25872, 26026, 26754, 27456, 28028, 28392, 29568, 29744, 30184, 30576, 32032, 32448, 32928, 33124, 34496, 34944, 35672, 36608, 37632, 37856, 39039, 40768, 42042, 43264, 43904, 44616, 45276, 48048, 49049, 49686, 51744, 52052, 53508, 54912, 56056, 56784, 57967, 59136, 59488, 60368, 61152, 64064, 64896, 65856, 66248, 68992, 69888, 71344, 75712, 78078, 81536, 84084, 87808, 89232, 90552, 91091, 96096, 98098, 99372, 103488, 104104, 107016, 109824, 112112, 113568, 115934, 118976, 120736, 122304, 128128, 129792, 131712, 132496, 137984, 142688, 147147, 151424, 156156, 163072, 168168, 173901, 178464, 181104, 182182, 192192, 196196, 198744, 206976, 208208, 214032, 224224, 227136, 231868, 237952, 241472, 244608, 256256, 263424, 264992, 273273, 285376, 294294, 302848, 312312, 336336, 347802, 356928, 362208, 364364, 384384, 392392, 397488, 413952, 416416, 428064, 448448, 454272, 463736, 475904, 482944, 489216, 529984, 546546, 570752, 588588, 624624, 637637, 672672, 695604, 713856, 724416, 728728, 768768, 784784, 794976, 832832, 856128, 896896, 908544, 927472, 965888, 1059968, 1093092, 1141504, 1177176, 1249248, 1275274, 1345344, 1391208, 1427712, 1448832, 1457456, 1569568, 1589952, 1665664, 1712256, 1793792, 1854944, 1912911, 2119936, 2186184, 2354352, 2498496, 2550548, 2690688, 2782416, 2897664, 2914912, 3139136, 3179904, 3331328, 3424512, 3709888, 3825822, 4372368, 4708704, 4996992, 5101096, 5381376, 5564832, 5829824, 6278272, 6359808, 7419776, 7651644, 8744736, 9417408, 9993984, 10202192, 11129664, 11659648, 12556544, 14839552, 15303288, 17489472, 18834816, 20404384, 22259328, 23319296, 30606576, 34978944, 37669632, 40808768, 44518656, 61213152, 69957888, 81617536, 122426304, 163235072, 244852608, 489705216]

約数ペア:

[(1, 489705216), (2, 244852608), (3, 163235072), (4, 122426304), (6, 81617536), (7, 69957888), (8, 61213152), (11, 44518656), (12, 40808768), (13, 37669632), (14, 34978944), (16, 30606576), (21, 23319296), (22, 22259328), (24, 20404384), (26, 18834816), (28, 17489472), (32, 15303288), (33, 14839552), (39, 12556544), (42, 11659648), (44, 11129664), (48, 10202192), (49, 9993984), (52, 9417408), (56, 8744736), (64, 7651644), (66, 7419776), (77, 6359808), (78, 6278272), (84, 5829824), (88, 5564832), (91, 5381376), (96, 5101096), (98, 4996992), (104, 4708704), (112, 4372368), (128, 3825822), (132, 3709888), (143, 3424512), (147, 3331328), (154, 3179904), (156, 3139136), (168, 2914912), (169, 2897664), (176, 2782416), (182, 2690688), (192, 2550548), (196, 2498496), (208, 2354352), (224, 2186184), (231, 2119936), (256, 1912911), (264, 1854944), (273, 1793792), (286, 1712256), (294, 1665664), (308, 1589952), (312, 1569568), (336, 1457456), (338, 1448832), (343, 1427712), (352, 1391208), (364, 1345344), (384, 1275274), (392, 1249248), (416, 1177176), (429, 1141504), (448, 1093092), (462, 1059968), (507, 965888), (528, 927472), (539, 908544), (546, 896896), (572, 856128), (588, 832832), (616, 794976), (624, 784784), (637, 768768), (672, 728728), (676, 724416), (686, 713856), (704, 695604), (728, 672672), (768, 637637), (784, 624624), (832, 588588), (858, 570752), (896, 546546), (924, 529984), (1001, 489216), (1014, 482944), (1029, 475904), (1056, 463736), (1078, 454272), (1092, 448448), (1144, 428064), (1176, 416416), (1183, 413952), (1232, 397488), (1248, 392392), (1274, 384384), (1344, 364364), (1352, 362208), (1372, 356928), (1408, 347802), (1456, 336336), (1568, 312312), (1617, 302848), (1664, 294294), (1716, 285376), (1792, 273273), (1848, 264992), (1859, 263424), (1911, 256256), (2002, 244608), (2028, 241472), (2058, 237952), (2112, 231868), (2156, 227136), (2184, 224224), (2288, 214032), (2352, 208208), (2366, 206976), (2464, 198744), (2496, 196196), (2548, 192192), (2688, 182182), (2704, 181104), (2744, 178464), (2816, 173901), (2912, 168168), (3003, 163072), (3136, 156156), (3234, 151424), (3328, 147147), (3432, 142688), (3549, 137984), (3696, 132496), (3718, 131712), (3773, 129792), (3822, 128128), (4004, 122304), (4056, 120736), (4116, 118976), (4224, 115934), (4312, 113568), (4368, 112112), (4459, 109824), (4576, 107016), (4704, 104104), (4732, 103488), (4928, 99372), (4992, 98098), (5096, 96096), (5376, 91091), (5408, 90552), (5488, 89232), (5577, 87808), (5824, 84084), (6006, 81536), (6272, 78078), (6468, 75712), (6864, 71344), (7007, 69888), (7098, 68992), (7392, 66248), (7436, 65856), (7546, 64896), (7644, 64064), (8008, 61152), (8112, 60368), (8232, 59488), (8281, 59136), (8448, 57967), (8624, 56784), (8736, 56056), (8918, 54912), (9152, 53508), (9408, 52052), (9464, 51744), (9856, 49686), (9984, 49049), (10192, 48048), (10816, 45276), (10976, 44616), (11154, 43904), (11319, 43264), (11648, 42042), (12012, 40768), (12544, 39039), (12936, 37856), (13013, 37632), (13377, 36608), (13728, 35672), (14014, 34944), (14196, 34496), (14784, 33124), (14872, 32928), (15092, 32448), (15288, 32032), (16016, 30576), (16224, 30184), (16464, 29744), (16562, 29568), (17248, 28392), (17472, 28028), (17836, 27456), (18304, 26754), (18816, 26026), (18928, 25872), (19712, 24843), (20384, 24024), (21021, 23296), (21632, 22638), (21952, 22308)]